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authorFlávio Cruz <flaviocruz@gmail.com>2018-03-05 23:25:00 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-05 23:30:50 +0100
commitbbe762d1e596d7f5a1cd560a229387cb856916e0 (patch)
treec1414f343ce2148395308ab455353484b833f761 /sysdeps/mach/hurd/bits/stat.h
parenta1ede3a40249ea2efe54e182998bd8519e37a31e (diff)
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hurd: Define and pass UTIME_NOW and UTIME_OMIT to new file_utimens RPC
	* sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
	UTIME_OMIT): New macros.
	* sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
	before reverting to converting time spec to time value and calling
	__file_utimes.
	* sysdeps/mach/hurd/utime-helper.c: New file.
	* sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
	(__futimes): Try to use utime_ts_from_tval and __file_utimens before
	reverting to utime_tvalue_from_tval and __file_utimes.
	* sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
	(__lutimes): Just call hurd_futimens after lookup.
	* sysdeps/mach/hurd/utimes.c: Likewise.
Diffstat (limited to 'sysdeps/mach/hurd/bits/stat.h')
-rw-r--r--sysdeps/mach/hurd/bits/stat.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/bits/stat.h b/sysdeps/mach/hurd/bits/stat.h
index 7296cd2dcc..e354a05237 100644
--- a/sysdeps/mach/hurd/bits/stat.h
+++ b/sysdeps/mach/hurd/bits/stat.h
@@ -244,6 +244,11 @@ struct stat64
 # define SF_NOUNLINK	0x00100000	/* file may not be removed or renamed */
 # define SF_SNAPSHOT	0x00200000	/* snapshot inode */
 
+#ifdef __USE_ATFILE
+# define UTIME_NOW  -1 /* corresponds to the current time */
+# define UTIME_OMIT -2 /* target time is omitted */
+#endif
+
 __BEGIN_DECLS
 
 /* Set file flags for FILE to FLAGS.  */